There are
1,798 mi
from Mesquite, TX to Concord, NH
That's the driving distance. It would take 1 day 9 hours to go from Mesquite, Texas to Concord, New Hampshire.
The flight distance (direct flight from Mesquite, TX to Concord, NH) is 1,535.25 mi.
1,798 mi = 1.61 kms